2171140609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{78919}}^1$

素因数の和:79032

約数の個数: 16

約数和(自身を含む): 2466092160

約数和(自身を除く): 294951551

約数列:

[1, 11, 41, 61, 451, 671, 2501, 27511, 78919, 868109, 3235679, 4814059, 35592469, 52954649, 197376419, 2171140609]

約数ペア:

[(1, 2171140609), (11, 197376419), (41, 52954649), (61, 35592469), (451, 4814059), (671, 3235679), (2501, 868109), (27511, 78919)]